5,6-Dimethylspiro[indane-1,3'-[3H]pyrazolo[3,4-d]pyridazine]-4,7(5H,6H)-dione Structure

5,6-Dimethylspiro[indane-1,3'-[3H]pyrazolo[3,4-d]pyridazine]-4,7(5H,6H)-dione

Preparation Products And Raw materials